连花清咳片被推荐用于治疗新冠

array(1) { [464123]=> array(2) { [2]=> array(2) { [0]=> string(12) "肺炎疫情" [1]=> string(12) "新冠疫情" } [4]=> array(1) { [0]=> string(19) "同花顺7x24快讯" } } }